RU2719254C2 - Система зажигания с предкамерой для двигателя (варианты) и способ работы двигателя - Google Patents

Система зажигания с предкамерой для двигателя (варианты) и способ работы двигателя Download PDF

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Publication number
RU2719254C2
RU2719254C2 RU2017135601A RU2017135601A RU2719254C2 RU 2719254 C2 RU2719254 C2 RU 2719254C2 RU 2017135601 A RU2017135601 A RU 2017135601A RU 2017135601 A RU2017135601 A RU 2017135601A RU 2719254 C2 RU2719254 C2 RU 2719254C2
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RU
Russia
Prior art keywords
chamber
prechamber
combustion
spark plug
cylinder head
Prior art date
Application number
RU2017135601A
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English (en)
Russian (ru)
Other versions
RU2017135601A3 (zh
RU2017135601A (ru
Inventor
Брэд Алан ВАНДЕРВЕГ
Original Assignee
Форд Глобал Текнолоджиз, Ллк
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Application filed by Форд Глобал Текнолоджиз, Ллк filed Critical Форд Глобал Текнолоджиз, Ллк
Publication of RU2017135601A publication Critical patent/RU2017135601A/ru
Publication of RU2017135601A3 publication Critical patent/RU2017135601A3/ru
Application granted granted Critical
Publication of RU2719254C2 publication Critical patent/RU2719254C2/ru

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/02—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder
    • F02B19/04—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder the isolation being effected by a protuberance on piston or cylinder head
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
    • F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/12—Engines characterised by precombustion chambers with positive ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/16—Chamber shapes or constructions not specific to sub-groups F02B19/02 - F02B19/10
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/02—Arrangements having two or more sparking plugs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
RU2017135601A 2016-11-08 2017-10-05 Система зажигания с предкамерой для двигателя (варианты) и способ работы двигателя RU2719254C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/346,464 2016-11-08
US15/346,464 US10364738B2 (en) 2016-11-08 2016-11-08 Pre-chamber ignition system

Publications (3)

Publication Number Publication Date
RU2017135601A RU2017135601A (ru) 2019-04-05
RU2017135601A3 RU2017135601A3 (zh) 2019-10-23
RU2719254C2 true RU2719254C2 (ru) 2020-04-17

Family

ID=62003034

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017135601A RU2719254C2 (ru) 2016-11-08 2017-10-05 Система зажигания с предкамерой для двигателя (варианты) и способ работы двигателя

Country Status (4)

Country Link
US (1) US10364738B2 (zh)
CN (1) CN108060971B (zh)
DE (1) DE102017125946A1 (zh)
RU (1) RU2719254C2 (zh)

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CN107332109A (zh) * 2017-04-26 2017-11-07 周向进 一种喷火的火花塞及其内燃机和汽车
EP3434887B1 (en) * 2017-07-25 2019-08-14 C.R.F. Società Consortile per Azioni Internal combustion engine with gas feeding system
EP3453856B1 (en) * 2017-09-08 2019-10-16 MASERATI S.p.A. Gasoline internal combustion engine, with a combustion pre-chamber and two spark plugs
DE102018112450B4 (de) * 2018-05-24 2020-07-09 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Brennzylinder einer Brennkraftmaschine
AT522438B1 (de) * 2019-04-23 2020-11-15 Avl List Gmbh Brennkraftmaschine mit einem zylinderkopf
AT522462B1 (de) * 2019-10-15 2020-11-15 Avl List Gmbh Brennkraftmaschine mit einem zylinderkopf
DE102020000353B4 (de) 2020-01-22 2022-09-22 Mercedes-Benz Group AG Verfahren zum Betreiben einer Verbrennungskraftmaschine eines Kraftfahrzeugs, insbesondere eines Kraftwagens
US10947948B1 (en) 2020-02-12 2021-03-16 Ford Global Technologies, Llc Systems and methods for ignition coil multiplexing in a pre-chamber system
US11365685B2 (en) * 2020-02-20 2022-06-21 Ford Global Technologies, Llc Methods and systems for a series gap igniter with a passive prechamber
US11085402B1 (en) 2020-04-01 2021-08-10 Ford Global Technologies, Llc Methods and systems for operating an adjustable pre-chamber
US11156198B1 (en) * 2020-07-02 2021-10-26 Ford Global Technologies, Llc Systems and methods for ignition coil multiplexing in a pre-chamber system
US11073097B1 (en) 2020-07-06 2021-07-27 Ford Global Technologies, Llc Methods and system for cold starting an engine
DE102021104628A1 (de) 2021-02-26 2022-09-01 Robert Bosch Gesellschaft mit beschränkter Haftung Verbrennungskraftmaschine mit Zündkerze und Vorkammerzündkerze
US11333061B1 (en) 2021-03-15 2022-05-17 Ford Global Technologies, Llc Methods and systems for prechamber
JP7150095B1 (ja) * 2021-05-17 2022-10-07 三菱電機株式会社 内燃機関の制御装置及び制御方法
CN114017234A (zh) * 2021-09-29 2022-02-08 联合汽车电子有限公司 一种内燃机点火控制方法、控制器、系统、介质及车辆
US11725571B1 (en) 2022-04-27 2023-08-15 Saudi Arabian Oil Company Spark ignition direct injection engine with active pre-chamber
CN114934839B (zh) * 2022-05-05 2023-10-03 北京工业大学 一种氢气射流点火氨内燃机及控制方法
DE102022207300A1 (de) 2022-07-18 2024-01-18 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren und Vorrichtung zur Steuerung einer Vorkammerzündkerze
JP2024038712A (ja) * 2022-09-08 2024-03-21 スズキ株式会社 内燃エンジンの制御装置

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US4070999A (en) * 1974-04-03 1978-01-31 Fuji Jukogyo Kabushiki Kaisha Gasoline engine of four-cycle spark ignition type
US4378764A (en) * 1981-11-27 1983-04-05 Jorgensen Adam A Piston and combustion chamber with improved fuel circulation
SU1372076A1 (ru) * 1986-06-17 1988-02-07 Центральный научно-исследовательский дизельный институт Двигатель внутреннего сгорани
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Also Published As

Publication number Publication date
US10364738B2 (en) 2019-07-30
RU2017135601A3 (zh) 2019-10-23
RU2017135601A (ru) 2019-04-05
CN108060971A (zh) 2018-05-22
CN108060971B (zh) 2021-10-26
DE102017125946A1 (de) 2018-05-09
US20180128157A1 (en) 2018-05-10

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